java.lang.RuntimeException: No method for io.eventuate.tram.messaging.common.MessageImpl@5ae52f04

[kumar-csice]

@cer

I have created all the eventuate framework tables and order and also customer micro service specific tables in the same customer_order_service's eventuate schema.

On http://localhost:8082/api/orders POST call getting below error in customer-service micro service.

java.lang.RuntimeException: No method for io.eventuate.tram.messaging.common.MessageImpl@5ae52f04[payload={"orderId":2,"orderTotal":{"amount":210.0},"customerId":2},headers={command_saga_id=00000186da5861a3-0000000000e00000, PARTITION_ID=849aa8cc-12b3-45b6-9a54-85611a3fdc44, DATE=Mon, 13 Mar 2023 09:41:26 GMT, command_type=com.mt.unity.orderservice.saga.apimessaging.command.ReserveCreditCommand, command_reply_to=com.mt.unity.orderservice.saga.CreateOrderSaga-reply, DESTINATION=customerService, command_saga_type=com.mt.unity.orderservice.saga.CreateOrderSaga, command__destination=customerService, ID=00000186da58a0af-0000000000e00000}]
    at io.eventuate.tram.commands.consumer.CommandDispatcher.messageHandler(CommandDispatcher.java:61) ~[eventuate-tram-commands-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.sagas.participant.SagaCommandDispatcher.messageHandler(SagaCommandDispatcher.java:38) ~[eventuate-tram-sagas-participant-0.20.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.DecoratedMessageHandlerFactory.lambda$decorate$0(DecoratedMessageHandlerFactory.java:34) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.accept(PrePostHandlerMessageHandlerDecorator.java:27) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.PrePostHandlerMessageHandlerDecorator.accept(PrePostHandlerMessageHandlerDecorator.java:12) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.MessageHandlerDecoratorChainBuilder.lambda$buildChain$0(MessageHandlerDecoratorChainBuilder.java:33) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.DuplicateDetectingMessageHandlerDecorator.lambda$accept$0(DuplicateDetectingMessageHandlerDecorator.java:16) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.jdbc.TransactionalNoopDuplicateMessageDetector.lambda$doWithMessage$0(TransactionalNoopDuplicateMessageDetector.java:28) ~[eventuate-tram-consumer-jdbc-0.31.0.RELEASE.jar:na]
    at io.eventuate.common.spring.jdbc.EventuateSpringTransactionTemplate.lambda$executeInTransaction$0(EventuateSpringTransactionTemplate.java:18) ~[eventuate-common-spring-jdbc-0.16.0.RELEASE.jar:na]
    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140) ~[spring-tx-6.0.6.jar:6.0.6]
    at io.eventuate.common.spring.jdbc.EventuateSpringTransactionTemplate.executeInTransaction(EventuateSpringTransactionTemplate.java:18) ~[eventuate-common-spring-jdbc-0.16.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.jdbc.TransactionalNoopDuplicateMessageDetector.doWithMessage(TransactionalNoopDuplicateMessageDetector.java:26) ~[eventuate-tram-consumer-jdbc-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.DuplicateDetectingMessageHandlerDecorator.accept(DuplicateDetectingMessageHandlerDecorator.java:16) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.DuplicateDetectingMessageHandlerDecorator.accept(DuplicateDetectingMessageHandlerDecorator.java:6) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.MessageHandlerDecoratorChainBuilder.lambda$buildChain$0(MessageHandlerDecoratorChainBuilder.java:33) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.PrePostReceiveMessageHandlerDecorator.accept(PrePostReceiveMessageHandlerDecorator.java:26) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.PrePostReceiveMessageHandlerDecorator.accept(PrePostReceiveMessageHandlerDecorator.java:12) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.MessageHandlerDecoratorChainBuilder.lambda$buildChain$0(MessageHandlerDecoratorChainBuilder.java:33) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.common.MessageConsumerImpl.lambda$subscribe$0(MessageConsumerImpl.java:40) ~[eventuate-tram-consumer-common-0.31.0.RELEASE.jar:na]
    at io.eventuate.tram.consumer.kafka.EventuateTramKafkaMessageConsumer.lambda$subscribe$0(EventuateTramKafkaMessageConsumer.java:29) ~[eventuate-tram-consumer-kafka-0.31.0.RELEASE.jar:na]
    at io.eventuate.messaging.kafka.consumer.MessageConsumerKafkaImpl.lambda$subscribe$0(MessageConsumerKafkaImpl.java:46) ~[eventuate-messaging-kafka-consumer-0.16.0.RELEASE.jar:na]
    at io.eventuate.messaging.kafka.consumer.MessageConsumerKafkaImpl.handle(MessageConsumerKafkaImpl.java:99) ~[eventuate-messaging-kafka-consumer-0.16.0.RELEASE.jar:na]
    at io.eventuate.messaging.kafka.consumer.MessageConsumerKafkaImpl.lambda$subscribeWithReactiveHandler$1(MessageConsumerKafkaImpl.java:59) ~[eventuate-messaging-kafka-consumer-0.16.0.RELEASE.jar:na]
    at io.eventuate.messaging.kafka.consumer.SwimlaneDispatcher.processQueuedMessage(SwimlaneDispatcher.java:72) ~[eventuate-messaging-kafka-consumer-0.16.0.RELEASE.jar:na]
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[na:na]
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[na:na]
    at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]

[kumar-csice]

@cer The issue is due to ReserveCreditCommand as instead of common service, I have created it in both services with different packages as shown below

Customer-service com.mt.unity.customerservice.apimessaging.command.ReserveCreditCommand

order-service com.mt.unity.orderservice.saga.apimessaging.command.ReserveCreditCommand

[cer]

The issue is due to ReserveCreditCommand as instead of common service, I have created it in both services with different packages as shown below

Yes. The fully qualified class names need to match. Glad you have made progress though.

[cer]

I have created all the eventuate framework tables and order and also customer micro service specific tables in the same customer_order_service's eventuate schema.

I'm confused about your database architecture. Do the Customer Service and Order Service share the same Postgres server?

[kumar-csice]

Here Yes..I am very anxious to see SAGA txn flow So in another workspace I have tried with same DB with same schema for both order and customer microservice. Atleast now I able to see the next step in your SAGA framework.

But unfortunately with different DB for each microservice ( and with public schema) it is not at all working though I created all the orchestrator and participants in both the DB. Because eventuate framework always expects eventuate.saga_instance table under eventuate schema. It looks like framework is tightly coupled with eventuate schema

[cer]

But unfortunately with different DB for each microservice ( and with public schema) it is not at all working though I created all the orchestrator and participants in both the DB.

See https://github.com/eventuate-tram/eventuate-tram-sagas/issues/95#issuecomment-1466390163